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Coherent Topic Hierarchy: A Strategy for Topic Evolutionary Analysis on Microblog Feeds.

Jiahui ZhuXuhui LiMin PengJiajia HuangTieyun QianJimin HuangJiping LiuRi HongPinglan Liu
Published in: WAIM (2015)
Keyphrases
  • topic hierarchy
  • statistical analysis
  • database
  • real time
  • data sets
  • learning algorithm
  • quantitative analysis
  • topic modeling
  • automatically created